nVent A48X2E7810 - Low-Profile 2-Door Disconnect Type 12, 48.00x78.50x10.00, Gray, Steel
nVent

A48X2E7810

UPC: 783510127275


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent Type 12 SA Disc Enclosure (SKU: A48X2E7810) is a robust, free-standing enclosure designed for industrial applications requiring NEMA Type 12 protection. Constructed from 0.098-inch-thick steel with a durable ANSI 61 gray powder-coated finish, this enclosure measures 48.00 x 78.50 x 10.00 inches (1219 x 1994 x 254 mm). It features a removable door with a continuous hinge and a Type 12-rated gasket to protect against dust, dirt, and non-corrosive liquids. External welded-on mounting brackets facilitate easy installation, while collar studs are provided for mounting optional internal panels. The enclosure includes pre-drilled holes for disconnect operating handles and mechanisms, ensuring straightforward integration of control components. A high-impact thermoplastic data pocket offers convenient storage for documentation. This enclosure is ideal for use in manufacturing, food processing, automotive, pharmaceutical, and water treatment facilities where reliable environmental protection and efficient space utilization are essential. It meets NEMA Type 12 standards, providing a secure housing for electrical disconnect switches and circuit breakers.
  • Seams continuously welded and ground smooth
  • Body stiffeners in larger enclosures for extra rigidity
  • Body flange trough excludes liquids and contaminants
  • Heavy duty lifting eyes anchor into reinforced top on larger models
  • Removable centerposts for easy panel installation
  • Concealed, easy-to-remove hinges
  • Heavy duty latch mechanism operated by zinc die-cast padlocking defeater handle on all doors; 2-point latch on enclosures up to 36 in. (914 mm); 3-point latch on enclosures 42 in. (1067 mm) and above
  • Oil-resistant gasket
  • Removable .127-in. thick steel panels mount on collar studs
  • Master door is far right-hand door on all enclosures

Specifications

Application
Arc Flash Safety;Controls and Drives;Power Distribution
Application
Controls and Drives; Arc Flash Safety; Power Distribution
Body Stiffener
0
Color
Gray
Color Code
ANSI 61
Conductive Panel
A42P72G
Depth
254 mm
Depth
10 IN
Finish
Powder Coated
Height
48 in
Height
1,219 mm
IP Rating
IP55
Lifting Eye Quantity
2
Lifting Eyes
2
Material
Mild Steel
Material
Steel
Modification Services
Yes
Mounting Type
Wall or free-standing
Nema Rating
Type 12
NEMA Rating
12
NEMA Rating
12 Indoor, dust-resistant
Panel
A42P72
Panel Quantity
1
Protection Rating
NEMA Type 12
Series
Type 12 SA Disc Enclosure
Size
48.00 x 78.50 x 10.00 inches (1219 x 1994 x 254 mm)
Size
48.00x78.50x10.00 in
Thickness
0.098 in
Thickness
2.48973 mm
Thickness
51.40mm (2.024")
Type
Mild Steel Wall Mounted Industrial Disconnect Enclosures
Type Number
Type 12
Weight
403 lb
Width
1,994 mm
Width
78.5
Width
1,994
Package Dimensions (L x W x H)
48 IN x 10 IN x 78 IN
Package Dimensions (L x W x H)
121.92 cm x 25.4 cm x 198.12 cm
Package Weight (Imperial)
403.000 L
Package Weight (Metric)
182.801 kg
Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum

14A0705

Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum
Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.

BX4

Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
Escutcheon black type B for Sircover 125-630A IP65

44095016

Escutcheon black type B for Sircover 125-630A IP65
1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey

LT20D-NEW

1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey
1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey

LN43DA

1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey
Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black

LH38

Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black
EP-RJG-M20-BL-A

1SNG618003R0000

EP-RJG-M20-BL-A
5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

FF12D24NN53

5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55
12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

FF20A115UE1

12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

How to Install the A48X2E7810 Controller

This guide provides step-by-step instructions for installing and configuring the A48X2E7810 Controller in a disconnect enclosure.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the A48X2E7810 controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Connect the wiring

    Use terminal connectors to connect the power supply and control wires to the A48X2E7810 controller. Follow the wiring diagram provided in the manual to ensure correct connections.

  3. Verify connections

    Use a multimeter to check the voltage at the controller terminals to ensure proper power supply. Confirm that all connections are secure and correctly wired.

  4. Configure the controller

    Access the configuration settings of the A48X2E7810 using the provided software. Set the parameters according to your application requirements.

  5. Calibrate the controller

    Perform calibration by following the calibration procedure outlined in the manual. Ensure that the controller operates within the specified parameters.

Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.